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Solve 5Msquare-22m-15=0 |
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Answer»
5m² - 22m -15 = 0 ⟹ 5m² - 25M + 3m -15 =0 ⟹ 5M(m -5) +3(m-5) =0
⟹ (5m +3)(m-5) = 0 ⟹ (5m +3) = 0 ⟹ m = -3/5 ⟹ (m-5) = 0 ⟹ m = 5 ⟹ Roots/solutions are -3/5 & 5 |
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